CN219173858U - Reliable feeding structure for automatic slitting machine - Google Patents

Abstract

The utility model belongs to the technical field of slitting machines, and particularly relates to a reliable feeding structure for an automatic slitting machine, which comprises a material supporting assembly, wherein the material supporting assembly comprises a pair of supporting rods and a pair of transverse rails which are respectively arranged at two ends, the transverse rails are jointed with a sliding seat which horizontally slides along the transverse rails, the sliding seat is connected with the supporting rods, and the transverse rails at the two ends are movably connected with synchronous belts; the synchronous belt is sleeved with a pair of belt pulleys, the belt pulleys are connected with a driving motor, a brake block is arranged on the side surface of each belt pulley, and one belt pulley on one side is connected with a lifting assembly; the lifting assembly comprises an electric cylinder which is vertically arranged, and a sliding block on a vertical rail in the electric cylinder is connected with the pushing assembly. The driving motor is additionally arranged to drive the synchronous belt to adjust the spacing of the supporting rods, so that the reliable supporting of the material roll is facilitated, the electric cylinder guides the sliding block to integrally lift and support the material assembly to back to the pushing assembly, the rodless cylinder pushes and supports the material assembly, the light shielding plate is matched with the light sensor to sense the outline track of the material roll, the travel switch is used for accelerating and decelerating the warning, and the effect of stable material receiving and accurate control of the reliable feeding structure for the automatic slitting machine is comprehensively realized.

Description

Reliable feeding structure for automatic slitting machine

Technical Field

The utility model belongs to the field of slitting equipment, and particularly relates to a reliable feeding structure for an automatic slitting machine.

Background

The slitting machine is also called a slitting machine or a slitter, is commonly used for uncoiling, slitting, coiling and other multi-width coil rolls, has the characteristics of convenient processing, high material utilization rate, stepless speed regulation and the like, and is suitable for the fields of transformers, driving motors, household appliances, automobiles, building materials and packaging industries; in addition to cold and hot rolling processing and surface coating, the urgent demands of coil rolls of non-woven fabrics, paper, insulating materials, mica tapes, films and the like are forced to grow by increasingly mature production, so that the demands of the slitting machine are increased more and more, and development of different types of slitting machines are needed to meet a large number of demands; however, the existing slitting machine is low in efficiency and high in consumption, important working procedures are often finished step by step, and important material receiving working procedures are required to be stopped frequently and fed and discharged manually, so that the production efficiency is seriously delayed, and the production quality is indirectly influenced.

The electric cylinder is a product which integrates a servo motor and a screw rod, the rotary motion of the servo motor is converted into linear motion, and the optimal advantage of the servo motor, namely, accurate control of rotating speed, rotating number, torque, position and thrust, is brought into play; the rodless cylinder is a cylinder which is connected to the outside by a plurality of modes of a piston and can realize reciprocating motion along with the piston. Its advantages are saving space, and separating magnetic couple from mechanical cylinder.

The prior Chinese patent publication No. CN105905656A discloses a feeding mechanism of an automatic rewinder, which comprises a raw material roller and a first press roller, wherein the first press roller is arranged on the upper surface of the rewinder of the automatic rewinder, the first press roller and the raw material roller are movably connected in a frame of the automatic rewinder, and one end of the raw material roller, which is wrapped by raw material, is positioned between the rewinder and the first press roller. The utility model satisfies the conditions that the rewinding operation is convenient for the automatic rewinding machine, the raw material transmission process is simple and easy, and the wrinkling offset and the defect deformation cannot occur in the rewinding process.

The prior art scheme has the following defects: although the first press roller and the raw material roller are movably connected with the frame to feed conveniently, the integrated structure of lifting and pushing the supporting material is still lacking to finish reliable feeding.

Disclosure of Invention

The utility model aims to provide a reliable feeding structure for an automatic slitting machine, which meets the requirements of reliable feeding of a supporting lifting pushing integrated material, and effectively ensures that stable receiving and accurate control functions are comprehensively perfected.

In order to solve the technical problems, the utility model provides a reliable feeding structure for an automatic slitting machine, comprising: the material supporting assembly comprises a pair of supporting rods and a pair of transverse rails, wherein the supporting rods and the transverse rails are respectively arranged at two ends of the supporting assembly, the transverse rails are provided with sliding seats in a fitting mode so as to horizontally slide along the sliding seats, the sliding seats are connected with the supporting rods, connecting rods are connected between the supporting rods, and synchronous belts are movably connected with the transverse rails at two ends of the transverse rails; the synchronous belt is sleeved with a pair of pulleys for reliable engagement, the pulleys are connected with a driving motor, a brake block is arranged on the side face of each pulley for reliable locking, the two ends of each supporting rod are arranged at intervals and used for supporting an external coil, and one side of each supporting rod is connected with a lifting assembly.

Further, for the reliable feeding structure that constitutes automatic slitting machine and use with whole reliable lift support material subassembly, lift assembly is including the vertical electric jar that is equipped with, electric jar inner wall is vertical to be equipped with and erects the rail, it is equipped with at least a pair of slider in order to follow its vertical slip to erect the rail internal joint, correspond on the band pulley the opposite side of brake block is connected the slider, the material subassembly is pushed away in the perpendicular installation of effective end that the slider moved down.

Further, for realizing the reliable pay-off structure that automatic slitting machine was used holds in palm the material subassembly with whole reliable lapse, the material subassembly that pushes away includes pushing away flitch and ejector, the electric jar corresponds the rodless cylinder is installed to the die-pin side, the coaxial butt in rodless cylinder top center push away flitch rear side, both ends the corresponding side of die-pin is equipped with the ejector, the ejector butt has and is used for the jack-up the ejecting cylinder of peripheral hardware material book.

Furthermore, in order to finish a stable lifting and safety protection structure of a reliable feeding structure for an automatic slitting machine, limiting blocks for safety protection are arranged at the upper end and the lower end of the vertical rail; and the limiting block is electrically connected with the electric cylinder.

Further, a speed reduction and safety warning effect is preset for a reliable feeding structure for the automatic slitting machine, a travel switch for limiting speed is arranged on the inner side of the vertical rail corresponding to the limiting block, and the travel switch is electrically connected with the electric cylinder.

Further, in order to achieve the purpose that the reliable feeding structure for the automatic slitting machine is used for on-site monitoring and reliable prevention, a plurality of light sensors are arranged beside the supporting rod and used for monitoring the outline of the outer coil, a light shielding plate is arranged opposite to the light sensors, and the light sensors are electrically connected with the driving motor.

Furthermore, pressure calibration and tension data are provided for pushing a reliable feeding structure for the automatic slitting machine, a plurality of pressure sensors for stress monitoring are arranged beside the supporting rods, and the pressure sensors are connected with a main control console.

Further, for perfecting the clear monitoring and accurate response functions of the stable winding device suitable for transparent materials, a plurality of monitors for clear monitoring are arranged beside the light sensor.

Further, for the reliable feeding structure stable driving accurate action of automatic strip machine of being convenient for, the braking cylinder the ejecting cylinder with no pole cylinder tube coupling peripheral hardware pump body respectively.

Further, centralized control and unified treatment energization are performed for perfecting a reliable feeding structure for the automatic slitting machine, and the light sensor, the monitor, the driving motor and the electric cylinder are respectively connected with a main control console.

The beneficial effects of the utility model are as follows:

1. the two support rods on the material supporting component are respectively connected with the sliding seat in the two transverse rails, the transverse rails are connected with the synchronous belt, the synchronous belt is driven by the driving motor to rapidly adjust the distance between the two transverse rails, the distance between the inner edges of the two support rods is smaller than the outer diameter characteristic of the material roll so as to reliably support the material roll; the electric cylinder is driven by servo motion and precision to accurately rotate and lift and control, the guide block integrally lifts the material supporting component until the material supporting block is backed up, the lifting is stopped, the elastic piece is pushed by the ejection cylinder to push the material roll, the material roll is reliably pushed by the rodless cylinder, and the limiting block is reliably lifted and safely protected; the travel switch promotes when the electric jar rises and falls and close to the terminal completion and predetermine speed reduction and warning control, light screen and photo sensor effectively sense material roll profile, and the rodless cylinder has swift compact and reciprocating motion's characteristic, further satisfies the reliable pay-off structure of automatic strip machine and holds in the palm material, lift and push away the important demand of material.

2. The pressure is monitored by additionally arranging a pressure sensor, and the pressure is clearly monitored and timely fed back by a monitor; when the lifting component works, the brake cylinder is effectively matched with the brake block to lock the belt wheel, and the multi-component connection master control platform is convenient for unified regulation and centralized control so as to realize the effect of stable material receiving and accurate control of a reliable feeding structure for an automatic slitting machine.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

For a clearer description of embodiments of the utility model or of solutions in the prior art, the drawings that are required to be used in the description of the embodiments or of the prior art are briefly described below, it being obvious that the drawings in the description below are some embodiments of the utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a pallet plan view of a reliable feed structure for an automatic slitter of the present utility model;

FIG. 2 is a plan view of the elevation and pushing of the reliable feed structure for the automatic slitter of the present utility model;

fig. 3 is an enlarged view at a in fig. 1. (dashed lines are shown as peripheral roll outlines) in the figure:

1. a material supporting component; 11. a supporting rod; 12. a transverse rail; 13. a slide; 14. a connecting rod; 15. a synchronous belt; 151. a belt wheel; 16. a driving motor; 17. a brake block; 18. a brake cylinder;

2. a lifting assembly; 21. an electric cylinder; 22. a vertical rail; 23. a slide block; 24. a limiting block;

3. a pushing component; 31. a pushing plate; 32. an ejector; 33. a rodless cylinder; 34. an ejection cylinder;

4. a travel switch;

5. a light sensor;

6. a light shielding plate;

7. a pressure sensor;

8. and a monitor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 3, the reliable feeding structure for the automatic slitting machine comprises a material supporting assembly 1, wherein the material supporting assembly 1 comprises a pair of supporting rods 11 and a pair of transverse rails 12 which are respectively arranged at two ends, and the transverse rails 12 are provided with sliding seats 13 in a fitting manner so as to horizontally slide along the sliding seats; the sliding seat 13 is connected with the supporting rods 11, connecting rods 14 are connected between the supporting rods 11, and the transverse rails 12 at the two ends are movably connected with synchronous belts 15; the synchronous belt 15 is sleeved with a pair of belt wheels 151 for reliable engagement, the belt wheels 151 are connected with a driving motor 16, the side surfaces of the belt wheels 151 are provided with brake blocks 17 for reliable locking, the supporting rods 11 at the two ends are arranged at intervals for supporting an external coil, and one side belt wheel 151 is connected with a lifting assembly 2.

As shown in fig. 2, the lifting assembly 2 comprises a vertically arranged electric cylinder 21, wherein a vertical rail 22 is vertically arranged on the inner wall of the electric cylinder 21, and at least one pair of sliding blocks 23 are bonded in the vertical rail 22 so as to vertically slide along the vertical rail; the opposite side of the pulley 151 corresponding to the brake block 17 is connected with a sliding block 23, and the effective end of the sliding block 23 moving downwards is vertically provided with a pushing component 3.

As shown in fig. 2, the pushing assembly 3 includes a pushing plate 31 and ejectors 32, a rodless cylinder 33 is mounted on a side of the electric cylinder 21 corresponding to the supporting rods 11, the centers of the tops of the rodless cylinders 33 are coaxially abutted against the rear side of the pushing plate 31, ejectors 32 are arranged on corresponding sides of the supporting rods 11 at two ends, and the ejectors 32 are abutted against ejection cylinders 34 for ejecting the external material rolls. The upper end and the lower end of the vertical rail 22 are provided with limiting blocks 24 for safety protection, and the limiting blocks 24 are electrically connected with the electric cylinder 21. The inner side of the vertical rail 22 corresponding to the limiting block 24 is provided with a travel switch 4 for limiting speed, and the travel switch 4 is electrically connected with the electric cylinder 21. A plurality of photo sensors 5 are arranged beside the supporting rod 11 and used for monitoring the outline of the outer coil, a light shielding plate 6 is arranged right opposite to the photo sensors 5, and the photo sensors 5 are electrically connected with a driving motor 16.

Obviously, in this embodiment, the two supporting rods 11 are respectively connected with the sliding seat 13 of the two transverse rails 12, the transverse rails 12 are connected with the connecting rod 14, including but not limited to adding a driving motor 16 to drive the synchronous belt 15, adjusting the distance between the two transverse rails 12 to finish the rapid adjustment of the distance between the two supporting rods 11, and the inner edge distance between the two supporting rods 11 is smaller than the outer diameter characteristic of the material roll so as to reliably support the material roll; it is suggested, but not limited, that the electric cylinder 21 is additionally arranged to promote servo control and accurate movement, the sliding block 23 is accurately pulled to integrally lift the material supporting component 1 to back the material pushing plate 31, the lifting is stopped, the ejection cylinder 34 pushes the ejection piece 32 to eject the material roll, the rodless cylinder 33 pushes the material roll, and the limiting block 24 is used as reliable lifting protection; when the electric cylinder 21 is lifted and lowered to be close to the tail end, the travel switch 4 decelerates and warns, the light shielding plate 6 is matched with the light sensor 5 to effectively sense the contour of the material roll so as to monitor and prevent, and the requirements of the reliable feeding structure for the automatic slitting machine for supporting, lifting and pushing materials are comprehensively met.

As shown in fig. 1 to 3, a plurality of pressure sensors 7 for sensing stress are arranged beside the supporting rods 11, and the pressure sensors 7 are connected with a main control console; a plurality of monitors 8 for clear monitoring are arranged beside the light sensor 5. The tail end of the brake block 17 is abutted with a brake cylinder 18, and the brake cylinder 18 and the rodless cylinder 33 are connected with an external pump body through pipes. The light sensor 5, the monitor 8, the driving motor 16 and the electric cylinder 21 are respectively connected with a main control console.

More specifically, in the embodiment, the pressure sensor 7 is additionally arranged to monitor the pressure, and the monitor 8 facilitates clear monitoring and timely feedback; before the lifting assembly, a brake cylinder 18 is recommended but not limited to be additionally arranged to be matched with a locking brake block 17, a locking belt wheel 151 is reliably lifted, the multi-component connection master control table is favorable for unified regulation and centralized control, and the effects of stable material receiving and accurate control of a reliable feeding structure for an automatic slitting machine are further realized.

In summary, the reliable feeding structure for the automatic slitting machine is additionally provided with the driving motor 16 to guide the synchronous belt 15 to adjust the distance between the two transverse rails 12, and the distance between the two supporting rods 11 is quickly adjusted to be smaller than the outer diameter of the material roll so as to enable the supporting rods 11 to reliably support the material roll; the electric cylinder 21 promotes servo control and accurate movement, the accurate traction sliding block 23 lifts the material supporting component 1 to be opposite to the material pushing component 3, the lifting is stopped, the ejection cylinder 34 ejects the ejection piece 32 to eject the material roll, and the rodless cylinder 33 pushes the material supporting component 1; the limiting block 24 is reliably lifted and protected, the travel switch 4 decelerates and warns, the light screen 6 is matched with the light sensor 5 to sense the material roll profile, the brake cylinder 18 is matched with the locking belt wheel 151, the pressure sensor 7 senses the pressure, the monitor 8 is used for monitoring and feeding back, the multi-component connection master control console is beneficial to unified regulation and control and centralized control, and the effect of stable rolling and reliable tensioning of a reliable feeding structure for an automatic slitting machine is comprehensively realized.

In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, it should be noted that the directions or relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are directions or relationships based on the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of the claims.

Claims (10)

1. The reliable feeding structure for the automatic slitting machine is characterized by comprising the following components;

a material supporting component (1);

the material supporting assembly (1) comprises a pair of supporting rods (11) and a pair of transverse rails (12) which are respectively arranged at two ends;

the transverse rail (12) is provided with a sliding seat (13) in a fitting way so as to horizontally slide along the sliding seat;

the sliding seat (13) is connected with the supporting rods (11), and connecting rods (14) are connected between the supporting rods (11);

the transverse rails (12) at the two ends are movably connected with synchronous belts (15);

the synchronous belt (15) is sleeved with a pair of belt wheels (151) for reliable engagement;

the belt wheel (151) is connected with a driving motor (16);

a brake block (17) is arranged on the side surface of the belt wheel (151) for reliable locking;

the two ends of the supporting rods (11) are arranged at intervals and used for supporting the external coil;

one side of the belt wheel (151) is connected with a lifting component (2).

2. A reliable feeding structure for an automatic slitting machine according to claim 1, wherein,

the lifting assembly (2) comprises a vertically arranged electric cylinder (21);

a vertical rail (22) is vertically arranged on the inner wall of the electric cylinder (21);

at least one pair of sliding blocks (23) are adhered in the vertical rail (22) so as to vertically slide along the vertical rail;

the pulley (151) is connected with the sliding block (23) corresponding to the opposite side of the brake block (17);

the effective tail end of the sliding block (23) which moves downwards is vertically provided with a pushing component (3).

3. A reliable feeding structure for an automatic slitting machine according to claim 2, wherein,

the pushing assembly (3) comprises a pushing plate (31) and an ejector (32);

a rodless cylinder (33) is arranged on the electric cylinder (21) corresponding to the side edge of the supporting rod (11);

the center of the top end of the rodless cylinder (33) is coaxially abutted against the rear side of the pushing plate (31);

the corresponding side surfaces of the supporting rods (11) at the two ends are provided with the ejector (32);

the ejector (32) is abutted with an ejection cylinder (34) for ejecting the external coil.

4. A reliable feeding structure for an automatic slitting machine according to claim 3, wherein,

limiting blocks (24) for safety protection are arranged at the upper end and the lower end of the vertical rail (22);

the limiting block (24) is electrically connected with the electric cylinder (21).

5. The reliable feeding structure for automatic slitting machine according to claim 4, wherein,

a travel switch (4) for limiting speed is arranged on the inner side of the vertical rail (22) corresponding to the limiting block (24);

the travel switch (4) is electrically connected with the electric cylinder (21).

6. A reliable feeding structure for an automatic slitting machine according to claim 2, wherein,

a plurality of light sensors (5) are arranged beside the supporting rod (11) and used for monitoring the outline of the external coil;

a shading plate (6) is arranged right opposite to the light sensor (5);

the light sensor (5) is electrically connected with the driving motor (16).

7. A reliable feeding structure for an automatic slitting machine according to claim 1, wherein,

a plurality of pressure sensors (7) for stress monitoring are arranged beside the supporting rod (11);

the pressure sensor (7) is connected with the main control desk.

8. The reliable feeding structure for automatic slitting machine according to claim 6, wherein,

a plurality of monitors (8) for clear monitoring are arranged beside the light sensor (5).

9. A reliable feeding structure for an automatic slitting machine according to claim 3, wherein,

a brake cylinder (18) is abutted against the tail end of the brake block (17);

the brake cylinder (18), the ejection cylinder (34) and the rodless cylinder (33) are respectively connected with a peripheral pump body through pipes.

10. The reliable feeding structure for automatic slitting machine according to claim 8, wherein,

the light sensor (5), the monitor (8), the driving motor (16) and the electric cylinder (21) are respectively connected with a main control console.

Images